We make a range of gamma and neutron radiation detector products and components for the nuclear industry. If you work in and around nuclear material in the laboratory, as part of your job or in the field we have the products you need.

Medical imaging products

Need help?

CBRNE Homeland Security products and solutions for government, border control, airport and seaports, HazMat teams, ambulance crews, police, and armed forces. Thousands of our CBRNE devices are deployed around the globe. If you are on the front line in the fight against terrorism, our devices and systems give you a tactical advantage.

CBRNE Homeland Security information

Easy to use wearable gamma neutron RIID

13/07/2018

D3S wearable RIID: easy to pick up and use

The D3S is an easy to use wearable gamma neutron RIID, it was tested at NCT Europe to prove how easy it was to set-up and train CBRNe professionals to use it. The National Training Centre, Bredero Barracks, Vught in the Netherlands is an interesting place designed to offer as real as possible locations for the training of first responders, security and military personnel.

During the event, we were able to get direct feedback from the people that use radiation detectors in the field during several crisis scenarios.

Training first responders to use the D3S wearable RIID gamma-neutron radiation detector.

The real test for the D3S was not how would it perform under pressure (that has already been proven) but to prove how easily and quickly a first responder who has never used our radiation detection device get to grips with it.

We only had less than 15 minutes to show the team taking part how to use the D3S detector and the phone app, we then watched over them as they practised for another five.

The team then suited up in their protective clothing ready to begin the exercise.

To test the D3S further we put one detector inside the (yellow) suit and clipped the other D3S detector to the outside of the second suit. This way we could test if the team experienced any lowering of sensitivity between the units (they didn’t) and we could also test the new belt clip. We designed the clip with an open face, so it holds the D3S detector securely but makes it easy to unclip using one hand while wearing heavy gloves.

We were involved in two terrorist attack scenarios.

Scenario 1: Possible terror attack at a coffee shop

One involved an incident outside a coffee shop in a typical pedestrianised low-rise shopping street. With a (fake) dead bird and (fake) dead dog. The team had to investigate and find out what was happening. Determine what caused the deaths and if further investigation was needed. The team started to investigate some outbuildings in the area and in one a radioactive source was discovered as well as a (fake) home-made bomb. The D3S identified the isotopes and dosage. The team decided to split up with one person who then carried the D3S phone app with them to monitor the situation away from the hot zone while another person in the team continues carrying the D3S detector with them. Using a radio link, the team keeps the communication open and frequently reports to each other on the radiation reading. This leaves the person in the hot zone free to work with both hands to further sweep the area and take samples of chemical hazards. This is the first time we had seen the devices used that way.

The second scenario involved a search of an economy class cabin in an aeroplane, made to feel very real because this was an actual section of an airliner. The D3S very quickly identified that radioactivity was present and the source as one that was used in commercial applications (it was a smoke detector). The D3S was then used to narrow the search area down and find the location of the source.

Everyone was extremely pleased with the way the D3S behaved and how easy it was to use the wearable gamma neutron RIID. Thank you to everyone who took part.

Unlock Downloads

To gain access to Kromek downloads please enter your email below – shortly after you will receive a verification email. Click the link and Kromek downloads will be unlocked in your browser.

Why lock downloads?

Due to the nature of products we need to ensure that our users are finding the correct information for their needs. By providing your details, you are granting us permission to follow up via email to discuss your needs

Email*

Let's keep in touch

Keep in touch

Tick this box to keep up to date with Kromek products, special offers, news and views. We generally send one email out per quarter unless we have a special offer or other urgent news. You can unsubscribe at any time.

You can find out more about which cookies we are using or switch them off in settings.

Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.

Strictly Necessary Cookies

Strictly Necessary Cookie should be enabled at all times so that we can save your preferences for cookie settings.

disable

If you disable this cookie, we will not be able to save your preferences. This means that every time you visit this website you will need to enable or disable cookies again.

3rd Party Cookies

This website uses Google Analytics to collect anonymous information such as the number of visitors to the site, and the most popular pages.

Keeping this cookie enabled helps us to improve our website.

disable

Please enable Strictly Necessary Cookies first so that we can save your preferences!